Named Entity Based Ranking with Term Proximity for XML Retrieval.
Abubakar RokoShyamala DoraisamyAzreen AzmanAzrul Hazri JantanPublished in: Int. J. Inf. Retr. Res. (2018)
Keyphrases
- named entities
- xml retrieval
- information retrieval
- named entity recognition
- information extraction
- information retrieval systems
- question answering
- document retrieval
- xml elements
- learning to rank
- co occurrence
- natural language processing
- test collection
- retrieval systems
- ranking algorithm
- text mining
- document collections
- web search
- ranking functions
- text documents
- content and structure
- relevance assessments
- ranked list
- okapi bm
- relevant documents
- retrieved documents
- retrieval model
- retrieval effectiveness
- databases
- average precision
- semi supervised
- relevance scores
- knowledge representation
- search engine